A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
NSN 6220-01-243-8661
NSN 5910-01-014-3839
NSN 6135-01-472-5681
NSN 5855-01-070-8084
NSN 6145-00-267-0837
NSN 6145-01-212-2036
NSN 6610-00-205-7352
NSN 6620-01-515-9597
NSN 7035-00-849-5526
NSN 6145-00-713-5189
NSN 5996-01-032-3904
NSN 4140-01-254-2739